Great job! All you have to do is poor some fiberglass over that and we're good to go.
I like the soft slantback mod a lot!!!! Seems like you thought this one through. I;d be interested to see what it looks like with the cover off. How do the mounts look if you decide to go without it? You;ll see the HD velcro (no big deal), but what about the track it mounts to?
GREAT JOB!